Yuav ua li cas hnav 15 tuj tes saw hoist saw

Qhov theemsaw hoistua kom tiav qhov kev nqa nqa los ntawm kev tuav haujlwm. Nyob rau hauv tus txheej txheem ntawm kev siv cov saw hoist, txoj kev threading ntawm cov saw yog ib qho tseem ceeb heev, uas tsis yog tsuas yog muaj feem xyuam rau lub neej kev pab cuam ntawm tes saw hoist, tab sis kuj muaj feem xyuam rau kev ua hauj lwm kev nyab xeeb. Wb tham txog nws hauv qab no. Tham txog yuav ua li cas xov ib 15-tuj tes saw hoist saw:

Thaum lub sij hawm siv 360-degree tes saw hoist, cov saw yuav inevitably raug puas tsuaj thiab yuav tsum tau hloov. Peb yuav tsum tau npaj ib tug tshiab lifting saw. Ua ntej hloov cov saw hlau, peb yuav tsum qhib lub hau sab nraud ntawm lub saw hoist, tshem tawm cov saw hlau uas tawg, thiab tom qab ntawd muab cov hlua nqa tshiab ntawm lub saw hoist thiab tshem tawm cov saw hlau. Hla ib kawg ntawm lub sprocket, ces muab lub log thiab saw phaj rau nws, thiab tom qab ntawd nruab lub phab ntsa phaj thiab tus Tsov tus tw nplhaib ncej. Qhov kawg ntawm cov saw yuav tsum muab tso rau ntawm tus Tsov tus tw nplhaib ncej, ntxig tus pin, thiab muab tso rau ntawm tus cotter tus pin. Tom qab ntawd nruab lub phaj sib txhuam, ratchet phaj, tes sprocket thiab lwm yam khoom siv nyob rau hauv ib ntus, thiab nruab lub plhaub, kom lub tes saw hoist ntsia.

Cov saw rov qab yog cov cuab yeej nqa tau zoo heev. Hanma lifting hoist chaw tsim tshuaj paus pom zoo tias yog cov saw puas thaum siv, koj tuaj yeem hloov cov saw raws li cov kauj ruam saum toj no.